Unlockables

''What If'' Sagas

Without these, 100% completion cannot be attained in story mode, they're special sagas that become avaliable when an "impossible" battle is won. Usually these aren't beatable with the first time, so they're best attempted after story mode has been completed and your characters have leveled up.

Unlockable

How to Unlock

Beautiful Treachery

Defeat Dodoria with Gohan and Krillin in mission 01 of the Frieza Saga "A Pursuer Who Calls Death"

Destined Rivals

Defeat Gohan with Goten in mission 01 of the Majin Buu Saga "Training With Goten"

Fateful Brothers

Defeat Raditz with Piccolo in mission 00 of the Saiyan Saga "Mysterious Alien Warrior" (first mission of the game)